crop-universal
Crop all transparent pixel around an image's edges.
⚠️ This package is environment agnostic. It requires you to provide a Canvas
implementation. It'll be more simple for you to use:
- For browsers 👉
crop-browser
- For Node.js 👉
crop-node
- As a CLI 👉
crop-node-cli
Installation
npm install crop-universal
Usage
; // You're in charge of providing a couple of function corresponding to your environmentconst cropper = ; const url = "path/to/file.png";const options = outputFormat: "png";const canvas = ;
Documentation
crop(environment)
Name | Type | Default | Comment |
---|---|---|---|
environment | Object |
required | Object holding a createCanvas and a loadImage implementation |
This will return a Function
that you can use to crop.
crop(environment)(input, [options])
Name | Type | Default | Comment |
---|---|---|---|
input | String\|any |
required | Path to the image to process or any type supported by your Canvas.prototype.drawImage environment |
options | Options |
undefined |
Allow to forward options to detect-edges |
This will return a canvas with the result drawn onto.